Solana reached 1,000 consecutive days without a network-wide halt on November 2, 2026, marking a sustained stretch of uninterrupted operation since its last full outage. The blockchain last stopped producing blocks on February 6, 2024, when a validator software bug halted the network. A network-wide halt stops block production across the entire chain, interrupting every application and user that depends on continuous transaction processing, which is the baseline this streak now documents.

The network's status page recorded 100% uptime over the previous 90 days. That measure covers the main validator cluster as a whole rather than individual computers, which can still experience separate failures of their own.

Trading Activity Rises Through the Streak

Usage has expanded steadily during the uninterrupted period. Average monthly trading volume on Solana's decentralized exchanges has doubled since February 2024, and the total number of processed transactions has also doubled over the same period, according to network activity figures.

The number of active traders has increased sixfold from levels recorded before the last outage. The figures point to rising usage during the streak, although they do not measure the reliability of individual applications built on the network.

Separately, a SOL price analysis published on October 29 reported the token trading near $100 after a decline from above $120 earlier that month. Network uptime and token prices track different measures, and price movements do not reflect the state of network operations.

Software Changes Followed the 2024 Outage

The February 2024 stoppage lasted nearly five hours. A bug caused validators to repeat a software compilation process without finishing, preventing the network from reaching agreement on new blocks.

Developers have since introduced traffic controls and priority fees. These measures help validators manage busy periods and allow users to pay extra when competing for transaction processing.

Jump Crypto's Firedancer, an independent validator client that runs alongside the existing software, has added a second implementation to the network. Operating independent clients is intended to reduce the risk that a bug in a single codebase halts the whole network, the failure mode behind the 2024 stoppage. An October 27 Firedancer security update introduced a one-SOL burn requirement for researchers seeking rewards for new bug reports. Jump said its client had secured around 15% of Solana's staked SOL as of October 16.

Reliability Tested by Infrastructure Failure

The streak has already withstood one significant test. An August 12 routing failure disrupted infrastructure serving about 29% of Solana's staked tokens, but block production continued, and the affected provider recovered in just over 30 minutes.

Fidelity's Center for Applied Technology reported vote success near 99.7% in 2026. Its October study also identified concentration risks involving validator stake, hosting providers and geographic locations. Those concentration figures, along with Firedancer's share of staked SOL, give readers measurable reference points for tracking how the network's resilience profile changes over time.

Meanwhile, weekly spot SOL ETF outflows reached $71.47 million, while SOL traded near $95 on November 2. Those figures reflected market conditions and remained separate from the network's continued operation.

On the technical side, Solana's target slot time fell from 400 to 200 milliseconds through four upgrades completed on October 9, halving the time budget allotted to each block.